CHR_ID,ELEVATION,READ_DATE,DATUM_ADJ
46003200,1132.92,1960-03-29,NGVD 29
46003200,1131.03,1961-11-09,NGVD 29
46003200,1131.90,1985-11-21,NGVD 29
46003200,1132.09,1997-06-11,NGVD 29
46003200,1131.11,1998-08-17,NGVD 29